利用时频分析的方法分析一段语音信号的时频特征，并进行降采样等处理，可直接运行-When the time-frequency analysis method to analyze the frequency of use of a voice signal characteristics, and down-sampling and other treatment, can be directly run

语音识别代码,平台为LDV7+SYN6288的语音识别驱动程序，本程序为口令模式。-voice identify

voice recognation with ica matlab